The B265 stacks 14 gallons vertically: 17.5 x 14.5 x 14.25 inches, a compact block that uses height instead of floor. In a cockpit locker or a van's kitchen pod, that trade is the difference between a tank that fits and a tank that takes the whole floor to itself.
It is a B-series dual-role blank, so the 14 gallons serve whichever system needs them: potable fresh water in food-grade polyethylene when fresh-fitted, gray or black holding when fitted for waste. Nothing is installed at the mold - print the drawing below, mark your fitting locations, and the on-page fitting planner specs the spin-weld or threaded fittings Ronco adds per order.
Seventeen pounds empty, about 117 lb full; on a footprint this small the loaded tank is effectively a dense block, so give it structure underneath and a strap over the top. Rotomolded in Tustin, California since 1974. Find flatter and longer 14s in our boat tank category, or the whole family at the Ronco Plastics hub. OneSource Plastics is an authorized Ronco Plastics dealer.
Technical drawing: download the Ronco Plastics B265 dimensional drawing - print it to plan your install and mark exactly where you want fittings located; Ronco installs spin-weld or threaded fittings to your marked spec.
